• Cuts stainless steel quickly and easily
• Quick change arbor allows you to change cutter heads with a simple push and a turn
• Uses same arbor for different size cutting heads
• Flange stop prevents over-drilling
• Ejector spring on all sizes over 3/4" makes removing slug easier
• Replaceable cobalt-steel pilot drill with split-point tip to prevent walking
• Minimum chuck size of 3/8"
• Improved carbide quality for more durability and longer life

The Greenlee 648 is an 8-piece carbide-tipped hole cutter set designed for cutting through stainless steel quickly and effortlessly. Featuring an innovative quick change arbor, this set allows you to swap out cutter heads with just a simple push and turn, streamlining your workflow and enhancing productivity. Each cutter head utilizes the same arbor, providing flexibility across different sizes while minimizing tool changes. The built-in flange stop prevents over-drilling, ensuring precise results every time. Additionally, for sizes over 3/4", an ejector spring is included to facilitate easy removal of the slug, making your job more efficient. Equipped with a replaceable cobalt-steel pilot drill featuring a split-point tip, the Greenlee 648 minimizes walking and enhances accuracy. Designed for use with a minimum chuck size of 3/8", this hole cutter set boasts improved carbide quality, offering exceptional durability and a longer lifespan. Ideal for professionals and DIY enthusiasts alike, the Greenlee 648 is your go-to solution for reliable and effective hole cutting in stainless steel.